
void keyword_set_status(unsigned keyword_active) __attribute__ ((weak));
void keyword_set_status(unsigned keyword_active)
{
    return;
}

void vad_set_status(unsigned voice_active) __attribute__ ((weak));
void vad_set_status(unsigned voice_active)
{
    return;
}

void doa_set_status(unsigned doa_info) __attribute__ ((weak));
void doa_set_status(unsigned doa_info)
{
    return;
}
